基于ADSP533的TCPIP协议栈，包括网卡驱动和WEB SERVER示例程序 AD公司的参考设计-ADSP533 based on the TCPIP stack, including Ethernet driver and WEB SERVER sample program AD reference design

DM9621，一款USB转以太网的芯片，内含Linux下的驱动以及参考设计，拿来可以直接画板子用了。-DM9621, turn a USB Ethernet chip, embedded Linux under the driver as well as the reference design, it can directly draw the board.